I think we can all agree that Elf [1] is a classic (well, as long as you don't watch the Honest Trailer [2]). The 2003 Christmas movie, directed by Jon Favreau [3], turns 15 this year, so in honour of the milestone, Rotten Tomatoes got Favreau and star Will Ferrell [4] on the phone to take everyone behind the scenes and break down their favourite moments from the film.

If you're still quoting Elf [5] as we speak, then it's definitely worth a watch; Favreau and Ferrell look back on how they shot the movie guerrilla-style on the streets of New York City, the reaction to seeing Ferrell in his elf get-up, and the one scene that brought Ferrell to tears. Check it out above, and then take our quiz to see how well you know Elf [6]!